103661464

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{257}}^1\times {\mathrm{397}}^1$

素因数の和:787

約数の個数: 32

約数和(自身を含む): 197153280

約数和(自身を除く): 93491816

約数列:

[1, 2, 4, 8, 127, 254, 257, 397, 508, 514, 794, 1016, 1028, 1588, 2056, 3176, 32639, 50419, 65278, 100838, 102029, 130556, 201676, 204058, 261112, 403352, 408116, 816232, 12957683, 25915366, 51830732, 103661464]

約数ペア:

[(1, 103661464), (2, 51830732), (4, 25915366), (8, 12957683), (127, 816232), (254, 408116), (257, 403352), (397, 261112), (508, 204058), (514, 201676), (794, 130556), (1016, 102029), (1028, 100838), (1588, 65278), (2056, 50419), (3176, 32639)]